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MATSUMOTO KAZUO

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    179,135
  • Filing trend
    ⇩ 100.0%
About

MATSUMOTO KAZUO has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1974. It filed its patents most often in Japan and United States. Its main competitors in its focus markets computer technology and environmental technology are DONG WANG, MIRAIT CORP and IWAMOTO MASATOSHI.

Patent filings in countries

World map showing MATSUMOTO KAZUOs patent filings in countries
# Country Total Patents
#1 Japan 13
#2 United States 1

Patent filings per year

Chart showing MATSUMOTO KAZUOs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Matsumoto Kazuo 14

Latest patents

Publication Filing date Title
JP2018207645A Ideal diode using complex voltage drop type power circuit
JP2018133854A Voltage non-drop type power supply circuit and application circuit thereof
JP2018046672A Direct-current distribution system
JP2018044830A Charged particle beam asymmetric collision-type nuclear fusion reactor
JP2017031811A Variable capacity advanced type pump
JP2016109658A Charged particle beam collision type nuclear fusion reactor
JP2015135097A Volume variable axial flow screw pump, fluid engine and heat engine
US2011219355A1 Business rules management system
JP2008254628A Tire wear reducing device for aircraft
JP2001134373A Position input device
JPS61234856A Receiving case of remains
JPS567883A Emergency powerrless lowering apparatus for elevator
JPS5134458A Seni oyobi sonoseihinruinodatsusuikansohohoto sonosochi